#include <iostream>
void cutdown(int n);
int main(int argc, char const *argv[])
{
	cutdown(4);
	return 0;
}
void cutdown(int n){
	using namespace std;
	cout << "Couting down..." << n << endl;
	if (n>0)
	{
		cutdown(n-1);
	}
	cout << n<<": Kaboom"<<endl;
}